11.07.2015 Views

Descargar PDF Curso 01 - Instituto de Economía y Finanzas

Descargar PDF Curso 01 - Instituto de Economía y Finanzas

Descargar PDF Curso 01 - Instituto de Economía y Finanzas

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Inferencia bayesianaDistribución beta como a prioriFunción <strong>de</strong> <strong>de</strong>nsidad 0 ≤ p ≤ 1; α, β > 0f (p) =Γ(α + β)Γ(α)Γ(β) pα−1 (1 − p) β−1∝ p α−1 (1 − p) β−1EstadísticosE(p) =αα + βmoda(p) = α − 1α + β − 2αβvar(p) =(α + β) 2 (α + β + 1)(Univ. Carlos III <strong>de</strong> Madrid) Estadística bayesiana 21-03-11 18 / 40

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!